Blast Furnace Application
Steel Industry
The steel industry uses thermal sensors at many stages of production, from monitoring smelting and refining temperatures to cooling and annealing. Continuous temperature monitoring helps prevent overheating, improve energy efficiency, and maintain the desired properties of the steel products, such as hardness and tensile strength.
Tap Hole Application
Application
Molten iron stream temperature measurement at the tap hole exit
- Process Temperature: 1500°C
- Installation of the Pyrometer: At the tap hole exit
- Recommended Pyrometer: A450C TL
Dual-wavelength pyrometer working in near wavelengths between 0.7….1.15 μm compensates for dirty optics and intermittent disturbances like dust and smoke. Due to movement of equipment and working labour, most of the time pyrometer needs to be installed at long distance. Advanced optical scheme and through the lens sighting makes the system perfect to install even in long distances without deviation in accuracy of measurement. Heavy-duty water-cooling jacket with integrated air purge unit and quartz protection window to with stand harsh steel industry application.
Recommended :
A 450C TL
Temperature range : 600°C to 2500°C
Stove Dome Application
Application
To measure the temperature of refractory of the stove dome. The Stoves are used to heat the air. The hot blast air is then supplied to the blast furnace to achieve the process temperature which is essential to produce iron.
- Process Temperature: 1400°C
- Installation of the Pyrometer: Pyrometer mounted vertically at the top of the stove.
- Recommended Pyrometer:Â A450C FO PL
Dual-wavelength pyrometer with fibre optics can look through dirty windows and tolerate the harsh environment to measure the refractory temperature. The electronics of the sensors are safe as they are mounted away from the hot surface. The conditions are very harsh, and it leads to the contamination of the optics, but these issues don’t affect the infrared pyrometer due to the dual wavelength technology.
Recommended :
